1 files changed, 88 insertions, 0 deletions
diff --git a/external/include/glm/detail/func_matrix_simd.inl b/external/include/glm/detail/func_matrix_simd.inl
new file mode 100644
index 0000000..61b0a5b
--- /dev/null
+++ b/external/include/glm/detail/func_matrix_simd.inl
@@ -0,0 +1,88 @@
+/// @ref core
+/// @file glm/detail/func_matrix_simd.inl
+
+#if GLM_ARCH & GLM_ARCH_SSE2_BIT
+
+#include "type_mat4x4.hpp"
+#include "func_geometric.hpp"
+#include "../simd/matrix.h"
+
+namespace glm{
+namespace detail
+{
+	template <precision P>
+	struct compute_matrixCompMult<tmat4x4, float, P, true>
+	{
+		GLM_STATIC_ASSERT(detail::is_aligned<P>::value, "Specialization requires aligned");
+
+		GLM_FUNC_QUALIFIER static tmat4x4<float, P> call(tmat4x4<float, P> const & x, tmat4x4<float, P> const & y)
+		{
+			tmat4x4<float, P> result(uninitialize);
+			glm_mat4_matrixCompMult(
+				*(glm_vec4 const (*)[4])&x[0].data,
+				*(glm_vec4 const (*)[4])&y[0].data,
+				*(glm_vec4(*)[4])&result[0].data);
+			return result;
+		}
+	};
+
+	template <precision P>
+	struct compute_transpose<tmat4x4, float, P, true>
+	{
+		GLM_FUNC_QUALIFIER static tmat4x4<float, P> call(tmat4x4<float, P> const & m)
+		{
+			tmat4x4<float, P> result(uninitialize);
+			glm_mat4_transpose(
+				*(glm_vec4 const (*)[4])&m[0].data,
+				*(glm_vec4(*)[4])&result[0].data);
+			return result;
+		}
+	};
+
+	template <precision P>
+	struct compute_determinant<tmat4x4, float, P, true>
+	{
+		GLM_FUNC_QUALIFIER static float call(tmat4x4<float, P> const& m)
+		{
+			return _mm_cvtss_f32(glm_mat4_determinant(*reinterpret_cast<__m128 const(*)[4]>(&m[0].data)));
+		}
+	};
+
+	template <precision P>
+	struct compute_inverse<tmat4x4, float, P, true>
+	{
+		GLM_FUNC_QUALIFIER static tmat4x4<float, P> call(tmat4x4<float, P> const& m)
+		{
+			tmat4x4<float, P> Result(uninitialize);
+			glm_mat4_inverse(*reinterpret_cast<__m128 const(*)[4]>(&m[0].data), *reinterpret_cast<__m128(*)[4]>(&Result[0].data));
+			return Result;
+		}
+	};
+}//namespace detail
+
+	template<>
+	GLM_FUNC_QUALIFIER tmat4x4<float, aligned_lowp> outerProduct<float, aligned_lowp, tvec4, tvec4>(tvec4<float, aligned_lowp> const & c, tvec4<float, aligned_lowp> const & r)
+	{
+		tmat4x4<float, aligned_lowp> m(uninitialize);
+		glm_mat4_outerProduct(c.data, r.data, *reinterpret_cast<__m128(*)[4]>(&m[0].data));
+		return m;
+	}
+
+	template<>
+	GLM_FUNC_QUALIFIER tmat4x4<float, aligned_mediump> outerProduct<float, aligned_mediump, tvec4, tvec4>(tvec4<float, aligned_mediump> const & c, tvec4<float, aligned_mediump> const & r)
+	{
+		tmat4x4<float, aligned_mediump> m(uninitialize);
+		glm_mat4_outerProduct(c.data, r.data, *reinterpret_cast<__m128(*)[4]>(&m[0].data));
+		return m;
+	}
+
+	template<>
+	GLM_FUNC_QUALIFIER tmat4x4<float, aligned_highp> outerProduct<float, aligned_highp, tvec4, tvec4>(tvec4<float, aligned_highp> const & c, tvec4<float, aligned_highp> const & r)
+	{
+		tmat4x4<float, aligned_highp> m(uninitialize);
+		glm_mat4_outerProduct(c.data, r.data, *reinterpret_cast<__m128(*)[4]>(&m[0].data));
+		return m;
+	}
+}//namespace glm
+
+#endif